I have done all of that and I will admit it did help for about 90 minutes then it was business as usual
Tonight it took me 5 attempts to send a sav out to look for advenures. 4 out of the 5 attempts I had the pop up telling me he had gone on his merry way only for 5 minutes later I find him in the tavern quaffing with the rest of the specialists. I think they are trying to come up with a plan to oust the generals and don't want to be disturbed.
Edit.
This is me attempting build build a wheat field. I placed one and then my build queue disappeared and all build options were greyed out. It hung like thise for about 5 minutes